The screw-top tubes with O-ring caps by Heathrow Scientific offer safe long term storage. The screw-on polypropylene lids with TPE O-ring lids with TPE O-Ring to create an excellent seal for secure storage. Clear polypropylene tubes provide excellent view of samples. Skirted, self-standing base makes filling and retrieval easy. Ideal for sample processing and storage applications. Feature frosted writing area. Autoclavable.
Specifications: Volume: 2.0mL, Dimensions: OD 13.3 mm closed height 46.7 mm, Noted Graduations: 0.5, 1.0, 1.5, Max RCF Rating: 18,000 x g, Bulk Wrap Sterile: 500/pk, Color: Natural.